cgrammar 0.9.1

A comprehensive C language grammar parser library written in Rust, implementing the C23 standard (ISO/IEC 9899:2023).
Documentation 
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//en.cppreference.com/w/c/memory/calloc.html
#include <stdio.h>
#include <stdlib.h>
 
int main(void)
{
    int* p1 = calloc(4, sizeof(int));    // allocate and zero out an array of 4 int
    int* p2 = calloc(1, sizeof(int[4])); // same, naming the array type directly
    int* p3 = calloc(4, sizeof *p3);     // same, without repeating the type name
 
    if (p2)
    {
        for (int n = 0; n < 4; ++n) // print the array
            printf("p2[%d] == %d\n", n, p2[n]);
    }
 
    free(p1);
    free(p2);
    free(p3);
}